baber/WOPTO huggingface dataset:
Patent JP-2000238550-A (JP)
Title: Accelerator pedal mounting structure
Inventor: KATAYAMA HIDENORI
IPC: B62D25/08
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an accelerator pedal mounting structure with which an accelerator pedal can be displaced forward when a load is applied from the front side of a vehicle. SOLUTION: In this accelerator pedal mounting structure, an accelerator lever 5 is connected to the leading edge portion of an accelerator cable 6 at the upper end portion, while fixed to the accelerator pedal 7 at the lower end portion. The center portion of an accelerator lever 5 is engaged with an accelerator bracket 8 rotatably. The accelerator bracket 8 is disposed over a tire house (floor), and a stopper 10 is provided on a leading end portion of the accelerator lever 5 or a portion on vehicle side that opposes the leading end portion of the accelerator lever 5. The stopper 10 is provided to serve as a projection to abut a dash panel 2 or the accelerator lever 5 when the dash panel 2 is deformed.
Patent JP-H01215588-A (JP)
Title: Information recording medium and information recording method using said medium
Inventor: WATANABE JIRO
IPC: B41M5/52
Filed: 1988-02-24
Abstract: PURPOSE:To enable visible color information to be recorded on a substrate, e.g. cards, by using a heating member such as a thermal head, by forming a thermal transfer accepting layer mainly composed of a specific thermoplastic resin on the surface of the substrate. CONSTITUTION:In an information recording medium 1, on the surface of a substrate 2, a thermal transfer accepting layer 3 mainly composed of a lubricant and a thermoplastic resin made of a linear saturated polyester resin, which is formed by the condensation polymerization of a dicarboxylic acid having a glass transition point of 50-110 deg.C and a diol component, or an acrylic resin or the mixture of these resins. A hot-melt adherent recording layer 7 of a thermal transfer recording medium 6 provided with the hot-melt adherent recording layer 7 on one surface of a substrate 8 is overlapped on the surface of the thermal transfer accepting layer 3. Thereafter, from the side of the substrate 8 of the thermal transfer recording medium 6 a thermal recording is conducted by a heating recording member 10, whereby the hot-melt adherent recording layer 7 is transferred and bonded on the side of the thermal transfer accepting layer 3 to form a recording image 9.
Patent JP-S53126783-A (JP)
Title: Base cement intermediate material for bulb
Inventor: SHINDOU NOBUAKI
IPC: H01K1/46
Filed: 1977-04-13
Abstract: PURPOSE: To use a mixture of phenol resin powder and aggregate powder as a base cement intermediate material without adding rosin and hardening agents so that the storage and transportation of the base cement intermediate material become easy. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10217445-A (JP)
Title: Image forming method, ink jet recording method and apparatus using the same
Inventor: SAITOU ERIKO
IPC: C09D11/38
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To enable attainment of an excellent image which has water resistance in relation to ordinary paper and also a high print quality and which causes no bleeding and the like, by using ink of a specific structure wherein an anionic substance is contained. SOLUTION: It is preferable that black ink is a pigment or a carboxylic acid type dye. As for the carboxylic acid type dye, a dye having a dye structure expressed by a formula I, in the state of a free acid, is preferable. In the formula I, R1 , R2 and R2 ' are selected respectively from carboxyl, a sulfonic group, hydroxyl, an amino group, 1-2C alkyl and a hydrogen atom, and R3 , R4 , R5 and R6 are selected from the carboxyl, the sulfonic group and the hydrogen atom. X is made a structure of a formula II or III. In the formula II, R7 is selected from the carboxyl and the hydroxyl. In the formula III, R8 and R9 are made the carboxyl, the sulfonic group or the like.
Patent JP-H11239894-A (JP)
Title: Back face shielding device
Inventor: MIYAJIMA TETSUO
IPC: B23K9/00
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To unnecessitate holding a back face shielding head for a rotary drum tube by a worker, to correctly position it, to facilitate carrying it into or carrying it away from the rotary drum tube and to adapt it to the variable size of the diameter of the drum tube. SOLUTION: In a back face gas shielding device wherein three-leg members 4-6 are combined to a leg base 1, a rotary base 8 is connected to the leg based by a rotary axis body 7, and a back face shielding head 100 and a weight 110 are supported by the rotary base 8, respective leg members 4-6 are extendable and contractible in the radial direction of the drum tube 3 and provided with a shoe 45 which abuts on the inner peripheral surface 31 of the body tube 3 at the leg end. Or a rotation driving mechanism including an electric motor and reduction gear is used in place of the weight 110. The inclination of the head 100 is detected by an inclination detector, and the speed of revolution of the electric motor is adjusted by a motor driving device so that the inclination becomes zero.
Patent JP-H03244708-A (JP)
Title: Ground improvement with movable load
Inventor: TOYODA TOMOSADA
IPC: E02D3/02
Filed: 1990-02-22
Abstract: PURPOSE:To make loading and removal of a compacting load easy and economical by arranging vertical drains in succession, forming a mound on a horizontal water discharge layer, placing a box capable of floating on the mound, compacting the mound and removing the filler out of the box. CONSTITUTION:A horizontal water discharge layer 13 for leading out water in the horizontal direction is arranged on the surface of an underwater soft ground 10. Vertical drains 12 are arranged at specified intervals in succession from the layer 13 into the soft ground 10. A mound 14 is formed on the layer 13. A floating box 15 is tugged over the mound 14. The box 15 is sunk by filling to load on the mound 14. When the soft ground 10 attains a specified strength, the filler 16 is removed to float the box 15 to be used for sinking in the next location. This makes the compacting weight economical and shorten the construction time.
Patent JP-S55134237-A (JP)
Title: Ventilation fan device
Inventor: MATSUNO KUNIO
IPC: F24F7/013
Filed: 1979-04-06
Abstract: PURPOSE:To reduce oil and dust contamination on the ventilation fan device without lowering ventilation efficiency by providing a conical, spiral waveform filter, having air holes, at the air intake of a ventilation fan device proper. CONSTITUTION:The ventilation stream which has flowed into a filter 6 collides with various parts of the filter 6, and then it flows from the air holes toward a impeller 3. Oil and dust contained in the ventilation stream are adsorbed and collected  on the various parts of the filter 6 by the collision. At this time, since the cross section of the filter 6 is formed in N-shaped waveform, the area of contact with the  ventilation stream is much larger than that of a flat plate filter. Since a waveform is  adopted, the ventilation stream circulates along the waveform indentations as it  flows from the circumferential side toward the center of the filter 6, and it is discharged from the air holes. Consequently, a large amount of oil and dust contained  in the ventilation stream sticks to the depressions of the filter 6 effectively, so that  oil and dust contents in the ventilation stream are reduced.
Patent JP-H10240316-A (JP)
Title: Programmable controller
Inventor: FUJIKAWA HIDEHIKO
IPC: G05B19/02
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a programmable controller capable of efficiently setting the peculiar information of CPU unit, connection unit or user program. SOLUTION: This programmable controller is provided with a CPU unit 1 and a connection unit 2 connected through an information transmitting means, the CPU unit 1 is provided with a system memory 11 storing an operation system program 11a, user program memory 12 storing a user program 12a and central arithmetic processing part 14 for executing operation based on the user program 12a and the connection unit 2 is provided with a connection unit system memory 21 storing a control program 21a, data memory 22 for storing data and arithmetic processing part 23 for executing operation. Concerning such a programmable controller, this user program memory 12 is provided with a peculiar information storage part 12d for storing the peculiar information in a prescribed area.
Patent JP-S59168714-A (JP)
Title: Transmission frequency control system
Inventor: IGARASHI HIROSHI
IPC: H03J7/06
Filed: 1983-03-14
Abstract: PURPOSE:To prevent a phase locked loop from being malfunctioned at a period with broadcast content by forming the phase locked loop only at the period of synchronizing signal independently of the content of broadcast. CONSTITUTION:A broadcast wave is extracted from a transmitted TV broadcasting wave via a sound sub-carrier eliminating circuit 17. The phase of the broadcast wave and the phase of an output of a reference oscillator 10 are compared by a phase comparator 9. A part of an intermediate frequency is extracted and detected at a synchronizing signal detecting circuit 13 so as to extract the synchronizing signal. A sampling pulse generator 14 generates a sampling pulse by the synchronizing signal. A sampling circuit 15 samples an output of a comparator 9 based on this sampling pulse. The output of the circuit 14 is held by a sampling-hold circuit 16. A voltage controlled transmission station oscillator (VCO) 7 is controlled via a loop filter 8' by the holding value.
Patent JP-S63208725-A (JP)
Title: Sound field meter
Inventor: KAWASAKI TATSUUMI
IPC: G01H11/00
Filed: 1987-02-25
Abstract: PURPOSE:To easily analyze and measure sound pressure frequency characteristics and a spectrum by putting an oscillator, a sound pressure gauge, and a spectrum analyzer in one compact body. CONSTITUTION:When a signal sound is a sine wave, a sound inputted from a microphone 1 is inputted to a sound pressure detecting circuit and its value is displayed on a sound pressure level display device 2. The sound pressure frequency characteristics of the whole listening room including an audio system at the position of a microphone 1 can be measured by varying the frequency of the sine wave. A measurement is taken similarly while the microphone 1 is put at different position, thereby finding a listening point where the sound pressure frequency characteristic are flat. When the signal sound is a composite sound of sine waves of frequencies responding to respective spectra, the sound inputted from the microphone 1 is analyzed instantaneously by a spectrum analyzing circuit and displayed on a spectrum display device 3.
Patent JP-H04278994-A (JP)
Title: Outline font data processing system
Inventor: SASAKI HIDEHIRO
IPC: G06T11/20
Filed: 1991-03-07
Abstract: PURPOSE:To automatically reduce mask description data included in outline font data by discriminating whether two curves in a curve description part expressed by a Bezier curve of outline font data can be connected or not and connecting two curves into one curve at the time of judging that they can be connected. CONSTITUTION:A connection condition judgement processing means 2 judges whether two curves in the curve description part expressed by the Bezier curve can be connected or not by comparison between connection vectors, curve lengths, curvatures, or the like of these curves. When they can be connected, a curve connection processing means 3 calculates the parameter of the Bezier curve for synthesis to one curve by approximation, and two curves are connected and synthesized into one curve.
Patent JP-H06229271-A (JP)
Title: Slip control device for vehicle
Inventor: YAMASHITA TETSUHIRO
IPC: F02D29/02
Filed: 1993-02-04
Abstract: PURPOSE:To improve the accelerating performance before and after finishing the traction control by setting a return gain to the control quantity of the traction control so as to become larger as the lateral acceleration is increased to forcedly reduce the control quantity of the traction control when a convergence of the slip of driving wheels to a specific condition is judged. CONSTITUTION:In a vehicle 1, the driving torque from an engine 4 is transmitted to a left and a light front wheel 2 (a, b) through an automatic transmission 5 and a differential device 6. On the other hand, a control device 8 performs the traction control for restricting the output of the engine 4 to restrict the slip of the left and right driving wheel 2. Control quantity and a control objective value are corrected on the basis of a lateral acceleration acting on this vehicle. In this case, the control device 8 detects the lateral acceleration acting on the vehicle 1, and also judges that the slip of the driving wheel 2 is converged to a specific condition. Furthermore, at the time of judging the convergence condition, a return gain to the control quantity of the traction control so as to become larger as the lateral acceleration is increased to reduce the control quantity of the traction control forcedly.
Patent JP-H05215539-A (JP)
Title: Mechanism and method for attaching rope in rope-reel-type length measuring machine
Inventor: NAKAOKI TORU
IPC: G01B21/06
Filed: 1992-01-31
Abstract: PURPOSE:To wind the rope around the outer surface regularly by compressing the pullout part of the rope, which is guided to the outer surface from the rope attaching part of a pulley, with the rope pushing part of a flange, and preventing the separation of the rope from the outer surface. CONSTITUTION:A projection 48 does not agree with a positioning hole 54. A rope pushing part 42 is set so that the pushing part is located at the side of a rope attaching part 26. Then, an engaging body is inserted into the attaching part 26. When a rope 46 is pulled, the engaging body is engaged with the attaching part 26. When a flange 30 is rotated in the clockwise direction, a rope pulling part 34 is positioned at the directly upper side of the attaching part 26. The pushing part 42 bends and compresses the rope 46 in the winding direction of the rope. At the same time, the projection 48 is coupled into the hole 54. The flange 30 is fixed to the pulley 20 so that the flange can be released. When the rope 46 is turned once along an guide surface 38, around the outer surface of the pulley 20, the terminating end of winding is guided so that the terminating end neighbors upon a pulling-end part 46a. Thus, the winding is performed by the required number of turns. In this way, the rope 46 is not separated from the pulley 20, the rope is wound regularly and the starting action of the winding is performed readily.
Patent JP-H03249299-A (JP)
Title: Pest-repellent flame-retardant paper
Inventor: ITO KAZUMI
IPC: D21H21/36
Filed: 1990-02-22
Abstract: PURPOSE:To provide the subject flame-retardant paper having excellent flame retardancy, not generating a poisonous gas and smoke when burnt and not damaged by pests such as fungi, mites or termite by adding a terpenoid repellent and a metal hydrate to a paper base material in a specific ratio. CONSTITUTION:The objective flame-retardant paper contains (B) 0.05-20 pts.wt. (as a terpenoid component), preferably 1-10 pts.wt., of a repellent prepared by carrying the terpenoid compound (e.g. beta-myrcene, alloocimene, citral, limonene or pinene) on porous inorganic powder (preferably calcium carbonate having particle sizes of 1-50mum) and (C) 50-300 pts.wt. of a metal hydrate (e.g. aluminum hydroxide, magnesium hydroxide or calcium hydroxide) per (A) 100 pts. wt. of a paper base material.
Patent JP-S63211312-A (JP)
Inventor: KAMATA HIROYUKI
IPC: A42B3/30
Filed: 1987-02-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60186186-A (JP)
Title: Sample holding circuit
Inventor: TOKUHARA MASAHARU
IPC: H04N9/68
Filed: 1984-03-05
Abstract: PURPOSE:To hold a sample value by using a small capacity capacitor formed in an IC circuit by applying two sample holding values to a differential circuit. CONSTITUTION:Switches 71 and 72 which are turned on and off with smapling pulses P sample an input signal Si and a constant reference voltage Vs obtained from a reference power source 74, and their sampling values are held in capacitors C1 and C2. Small-capacity capacitors are used as C1 and C2, and consequently the held voltages are signals including a ripple because of leak currents of the capacitors C1 and C2. Those signals are applied to a differential amplifier 75 in a trailing stage, but the periods and inclinations of ripples of the held signals are equal, so the output signal So of the amplifier 75 is constant.
Patent JP-S56139680-A (JP)
Title: Composition for oxidizing solution
Inventor: AKECHI YOSHINOBU
IPC: C23C22/52
Filed: 1980-03-31
Abstract: PURPOSE:To form a somber surface with superior weather resistance at a low cost by sulfurizing a copper or copper-coated product with a treating soln. having a specified composition. CONSTITUTION:A copper or copper-coated product is washed with a 1-5% aqueous soln. of hydrochloric acid and dipped in or coated with a treating soln. to oxidize the surface. The soln. has a composition consisting of, by wt., 4-15% thiourea, 0.1-5% ammonium chloride, 0.1-5% ammonium nitrate, 0.1-1% acidic sodium sulfate, 1-5% ammonia (as NH3), a 0.01-0.5% nonionic or anionic surfactant, 0-1% thickener such as methylcellulose and the balance water. The oxidized copper product is then dried by heating at 180 deg.C for about 5min.
Patent JP-S60186192-A (JP)
Title: Speaker device
Inventor: FUJIWARA SUSUMU
IPC: H04R1/02
Filed: 1984-03-06
Abstract: PURPOSE:To adjust the directivity of a reproducing sound easily by stacking plural cabinets to which a speaker is fitted so that they are movable in circumferential directions and detachable. CONSTITUTION:A cabinet 6 having a woofer is mounted on a bottom decorative laminated sheet, a cabinet 6 having a mid pass speaker 20 is stacked thereupon, and a cabinet 6 having a tweeter 1 is further stacked. Then, a head decorative laminated sheet 11 is palced on it. The respective cabinets 6 are arranged by being moved, for example, as shown by arrows so that the speakers 1, 2, and 20 are at desired positions. Thus, the cabinets 6 are stacked circumferentially movably and detachably, and consequently the speakers are directed in various directions and the directivity is adjusted within a fine range.
Patent JP-2000242103-A (JP)
Title: Image forming device
Inventor: KOBA EIJI
IPC: G03G15/16
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device low in cost, superior in maintenability and also superior in productivity. SOLUTION: In the image forming device provided with a transfer mechanism where a toner image is transferred to a transfer material and a paper feeding mechanism that carries the before mentioned transfer material to a transfer position, a transfer material carrying part 20 that is formed in an endless belt state and installed spread on plural rolls and impressed with voltage, a driving roll 19 that revolves the transfer material carrying part 20, a facing plate 17 installed on an opposite side of the before mentioned transfer material carrying part 20 through a bundle of transfer material 7c and grounded and a separating mechanism 186 that prevents more than 2 pieces of the transfer material 7a from being carried to the transfer position, are provided.
Patent JP-H11243194-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KASAI NAOKI
IPC: H01L21/336
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device on which alignment margin can be increased and the short circuit generation between a contact plug and a gate electrode, etc., can be prevented, and to provide a manufacturing method of the semiconductor device. SOLUTION: An element isolation oxide film 20 is formed on the surface of an n-type silicon substrate 11 through a trench silicon oxide film 17, and an element isolation nitride film 22 is formed on the element isolation oxide film 20. An element region is divided by an element isolation film consisting of the element isolation oxide film 20 and the element isolation nitride film 22. A gate electrode 6 and a gate electrode silicon nitride film 28 are successively formed on the element region. An element isolation side-face silicon nitride film 32 is formed on the sidewall surface of the element isolation film in the region protruding from the surface of the substrate 11. A side-face silicon nitride 31 is formed on the gate electrode 6 and the sidewall surface of the gate electrode silicon nitride film 28.
Patent JP-S58161393-A (JP)
Inventor: MURAKAMI KANJI
IPC: H05K3/18
Filed: 1982-03-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59166956-A (JP)
Title: Silver halide color photosensitive material
Inventor: AOKI KOUZOU
IPC: C09B53/00
Filed: 1983-03-14
Abstract: PURPOSE:To obtain fastness and superior solubility in high boiling solvents by incorporating a specified cyan dye forming coupler. CONSTITUTION:A cyan dye forming coupler is represented by formula I in which R1 is H, halogen, 1-20 conductive substrate chain alkyl or alkoxy; R2 is 1-20C alkyl; R3 is H, halogen, or alkyl; X is a group releasable on the oxidation coupling with a developing agent; and (a) is 1 or 2. This coupler is easily prepd. from a compd. of formula II synthesized from cheap phenol and a compd. of formula III synthesized from 2-aminp-5-nitrophenol deriv. A silver halide photosensitive material contg. this coupler is imagewise exposed and color developed, and at that time, the coupler reacts with an oxidized developing agent of aromatic primary amine to form a color image. The coupler is high in the dye forming speed and the max. color developing density in a color developing soln., and it remains high enough even in the color developing soln. excluding benzyl alcohol. Deterioration of color density is found little even when said material is processed with a bleaching soln. weak in oxidation power.
Patent JP-S61202222-A (JP)
Title: Voice input and output device
Inventor: AKIYAMA MASAKAZU
IPC: G10L15/28
Filed: 1985-03-06
Abstract: PURPOSE:To improve the working efficiency with a voice input/output device by adding a mike and a receiver for business communication to the main body of the device. CONSTITUTION:In a normal voice input/output working mode, the voices supplied through a mike 8 are processed by a speech recognizer 3 via an input interface part 2. A controller 4 controls a speech synthesizer 5 based on the result of speech recognition and delivers the synthetic sounds to a receiver 7 via an output interface 6. Here a mike 9 and a receiver 10 are added to the main body side of a voice input/output device 1. For communication with an operator from outside, the input voices are mixed at the part 6 through the mike 9 and sent to the receiver 7 of the operator. While the voices of the operator are sent to the receiver 10 for communication from the mike 8 via the part 2. Thus the communication is facilitated with the operator.